BBakken SubsurfaceNorth Dakota well index

NDIC file 38251 · API 33-025-04217-00-00

Kukla 8-16HSL

Operated by CONTINENTAL RESOURCES, INC. · Dunn County, North Dakota

Active (A)Oil and gasSpud 2021

Well facts

Operator
CONTINENTAL RESOURCES, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
CHIMNEY BUTTE
Spud date
Total depth
21,500 ft
Legal location
SWSW Sec 9 T146N R95W
Footages
475 ft FSL · 482 ft FWL
County
Dunn County
NDIC file no.
38251
API no.
33-025-04217-00-00

Location & navigation

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47.47477, -102.79880

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

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Production

59 months reported, Oct 2021 to Aug 2026, BAKKEN pool.

Cumulative oil342KbblOct ’21 to Aug ’26 · 59 of 59 months known
Peak oil rate789bbl/dApr 2022 · 22,879 bbl in 29 days
Oil, last 12 months22.6Kbbl+5% against the 12 before
Gas–oil ratio, last 12 months11,353scf/bblfirst year 1,133 scf/bbl
Water cut, last 12 months62%first year 51% · 380K bbl water in all
Gas sold, last 12 months96%of gas produced · 2,192 mcf reported flared
05001,000Oil bbl/d55Oct ’21Apr ’22Oct ’22Apr ’23Oct ’23Apr ’24Oct ’24Apr ’25Oct ’25Apr ’26

Early time

First reported month
Oct 2021
Months to peak
3 (Dec 2021)
Peak month rate
789 bbl/d on 29 days
First 3 months, oil
28,404 bbl
First 6 months, oil
73,975 bbl
First 12 months, oil
179,749 bbl
First 24 months, oil
267,089 bbl
Share of cumulative in year 1
53%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
55 bbl/d
Latest rate as share of peak
6.9%
Uptime, last 12 months
98% of days
Cumulative gas
1.06M mcf
Cumulative water
380K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,73814,2722,57430588,21260%
2,16116,7972,85931707,77357%
2,19718,6683,05530738,49758%
2,12921,4123,212316910,05760%
2,08222,1232,854316710,62658%
1,91221,4682,945286811,22861%
2,02424,8823,606316512,29364%
1,65321,6123,660305513,07469%
1,67123,2733,749315413,92869%
1,85823,3223,160306212,55263%
1,43420,2932,393255714,15163%
1,69427,9263,289315516,48566%

As first reported to NDIC in each month's report (NDIC Monthly Production Reports, Jan 2003 to Aug 2026). Operators amend past months later and the published reports are not updated, so a month can differ from the current record. A blank or missing month is unknown, not zero, and a cumulative over such months is a lower bound; two pools reported in one month are summed. Rates per producing day divide the month's volume by the days reported, so a month reported without producing days has no rate. Gas–oil ratio is gas produced over oil produced; water cut is water over oil plus water. Months from Jan 2003 to Apr 2015 are read from the Division's PDF reports, which print no flared gas and list a well in a unitized pool only inside its unit's total.

Spacing units

Units whose published footprint holds at least 660 ft of this well's surveyed lateral. Allowances are facts extracted from signed NDIC orders, machine-extracted and not human-reviewed.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)
symbolA-OG

DMR shapefile columns not shown above, unchanged.